Artiopoda - Proetida - Phillipsiidae
Alternative spelling: Neoproetus (Triproetus)
Full reference: T. Kobayashi and T. Hamada. 1979. Permo-Carboniferous trilobites from Thailand and Malaysia. Geology and Palaeontology of Southeast Asia 20:1-21
Parent taxon: Ditomopyginae according to D. K. Brezinski 2025
See also Brezinski 1992, Fortey and Heward 2015, Jell and Adrain 2002, Kobayashi and Hamada 1979, Owens 2003 and Sepkoski 2002
Sister taxa: Acanthophillipsia, Acropyge, Ameura, Ampulliglabella, Anisopyge, Carniphillipsia, Delaria, Ditomopyge, Dudu, Hentigia, Iranaspidion, Jimbokranion, Kaskia, Kulmiella, Microphillipsia, Neokaskia, Novoameura, Paladin, Permoproetus, Pseudophillipsia, Sevillia, Simulopaladin, Thigriffides, Timoraspis, Vidria, Waideggula, Weberides, Witryides
Subtaxa: Triproetus altasulcus Triproetus angustus Triproetus bonbon Triproetus borealis Triproetus spitsbergensis Triproetus subovalis Triproetus tumidus
Ecology: fast-moving low-level epifaunal deposit feeder
Distribution:
• Permian of Canada (1: Yukon collection), Indonesia (1), Malaysia (1), Oman (2), Svalbard and Jan Mayen (3), Thailand (1), United States (18: Texas)
Total: 27 collections including 29 occurrences
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.